Watch crown



FIG. 1 is a side elevation view showing the new design; additional sideelevation views are identical, and so are not shown;

FIG. 2 is a top plan view thereof;

FIG. 3 is a top perspective view thereof;

FIG. 4 is another top perspective view thereof, shown in an environmentof use; and,

FIG. 5 is a bottom perspective view thereof, shown in an environment ofuse.

Dashed lines illustrate environmental structure and form no part of theclaimed design.

CLAIM The ornamental design for a watch crown, as shown and described.